| 类型/截止日期 | 2022-06-29 | 2022-06-27 | 2021-05-06 | 2021-03-15 | 2020-09-25 | 2020-04-07 | 2020-03-31 | 2020-01-17 | 2019-05-07 | 2019-03-12 |
|---|---|---|---|---|---|---|---|---|---|---|
| 总股本(股) | 196,052,780 | 202,113,700 | 203,458,700 | 203,648,700 | 203,648,700 | 203,738,700 | 203,738,700 | 203,738,700 | 203,738,700 | 209,370,000 |
| 流通股(股) | 196,052,780 | 202,113,700 | 202,113,700 | 202,113,700 | 200,768,700 | 200,768,700 | 91,507,814 | 91,507,814 | 94,477,814 | 100,109,114 |
| 流通A股(股) | 196,052,780 | 202,113,700 | 202,113,700 | 202,113,700 | 200,768,700 | 200,768,700 | 91,507,814 | 91,507,814 | 94,477,814 | 100,109,114 |
| 流通B股(股) | - | - | - | - | - | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售A股(股) | - | - | 1,345,000 | 1,535,000 | 2,880,000 | 2,970,000 | 112,230,886 | 112,230,886 | 109,260,886 | 109,260,886 |
| 限售B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板A股(股) | - | - | - | - | - | - | - | - | - | - |
| 三板B股(股) | - | - | - | - | - | - | - | - | - | - |
| 限售股份(股) | - | - | 1,345,000 | 1,535,000 | 2,880,000 | 2,970,000 | 112,230,886 | 112,230,886 | 109,260,886 | 109,260,886 |
| 国家持股(股) | - | - | - | - | - | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - | - | - | - | - | - |
| 其他内资持股合计(股) | - | - | 1,345,000 | 1,535,000 | 2,880,000 | 2,970,000 | 112,230,886 | 112,230,886 | 109,260,886 | 109,260,886 |
| 其中：境内法人持股 | - | - | - | - | - | - | 90,672,757 | 90,672,712 | 90,672,712 | 90,672,712 |
| 其他境内自然人持股 | - | - | 1,345,000 | 1,535,000 | 2,880,000 | 2,970,000 | 21,558,129 | 21,558,174 | 18,588,174 | 18,588,174 |
| 高管持股(股) | - | - | - | - | - | - | - | - | - | - |
| 外资持股合计(股) | - | - | - | - | - | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - | - | - | - | - | - |
| 股本变动原因 | 回购 | 回购 | 回购 | 股权激励限售流通股上市 | 回购 | 首发限售股份上市 | 股份性质变更 | 期权行权 | 回购 | 回购 |
| 公告日期 | 2022-06-29 | 2022-06-23 | 2021-04-29 | 2021-03-10 | 2020-09-23 | 2020-03-31 | 2020-03-31 | 2020-01-22 | 2019-05-07 | 2019-03-12 |
| 变动日期 | 2022-06-29 | 2022-06-27 | 2021-05-06 | 2021-03-15 | 2020-09-25 | 2020-04-07 | 2020-03-31 | 2020-01-17 | 2019-05-07 | 2019-03-12 |